+Virtual currency exists solely in digital form, without physical representation. It often serves as a medium of exchange within specific online communities or, like [Digital Currency](/wiki/digital_currency), can be built upon decentralized technologies such as [Blockchain](/wiki/blockchain).
+## See also
+- [Cryptocurrency](/wiki/cryptocurrency)
+- [Digital Asset](/wiki/digital_asset)
+- [Fiat Money](/wiki/fiat_money)